//
//  MyOperation.m
//  NSOperation
//
//  Created by niit on 16/3/24.
//  Copyright © 2016年 NIIT. All rights reserved.
//

#import "MyOperation.h"

@implementation MyOperation


- (void)main
{
    NSLog(@"%@:%s start!",[NSThread currentThread],__func__);
    [NSThread sleepForTimeInterval:0.1];
    NSLog(@"%@:%s ended!",[NSThread currentThread],__func__);
}
@end
